S912XET512J3VALR Freescale Semiconductor, S912XET512J3VALR Datasheet - Page 1055

• Manufacturer Part Number: S912XET512J3VALR
• Description: 16-bit Microcontrollers - MCU 16 BIT,512K FLASH
• Manufacturer: Freescale Semiconductor

Specifications of S912XET512J3VALR

• Rohs: yes
• Core: HCS12X
• Processor Series: MC9S12XE
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 32 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3.13 V to 5.5 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-112
• Mounting Style: SMD/SMT

Upon clearing CCIF to launch the Load Data Field command, the FCCOB registers will be transferred to
the Memory Controller and be programmed in the block specified at the global address given with a future
Program P-Flash command launched on a P-Flash block. The CCIF flag will set after the Load Data Field
operation has completed. Note that once a Load Data Field command sequence has been initiated, the Load
Data Field command sequence will be cancelled if any command other than Load Data Field or the future
Program P-Flash is launched. Similarly, if an error occurs after launching a Load Data Field or Program
P-Flash command, the associated Load Data Field command sequence will be cancelled.
27.4.2.6
The Program P-Flash operation will program a previously erased phrase in the P-Flash memory using an
embedded algorithm.
Freescale Semiconductor
FERSTAT
Register
FSTAT
Program P-Flash Command
1. Global address [2:0] must be 000
CCOBIX[2:0]
Table 27-41. Load Data Field Command FCCOB Requirements
MGSTAT1
MGSTAT0
EPVIOLIF
ACCERR
Error Bit
FPVIOL
000
001
010
011
100
101
Table 27-42. Load Data Field Command Error Handling
MC9S12XE-Family Reference Manual Rev. 1.25
Global address [15:0] of phrase location to be programmed
Set if CCOBIX[2:0] != 101 at command launch
Set if command not available in current mode (see
Set if an invalid global address [22:0] is supplied
Set if a misaligned phrase address is supplied (global address [2:0] != 000)
Set if a Load Data Field command sequence is currently active and the selected
block has previously been selected in the same command sequence
Set if a Load Data Field command sequence is currently active and global
address [17:0] does not match that previously supplied in the same command
sequence
Set if the global address [22:0] points to a protected area
None
None
None
0x05
FCCOB Parameters
Word 0
Word 1
Word 2
Word 3
Error Condition
Chapter 27 512 KByte Flash Module (S12XFTM512K3V1)
Global address [22:16] to
identify P-Flash block
Table
27-30)
(1)
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